Technologies / Rustici Software / SendGrid
Companies using Rustici Software and SendGrid
8 companies in our data have public evidence for both Rustici Software and SendGrid, and 8 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.
Companies using one are 15 times as likely as the average company in our data to show evidence of the other.
The companies
Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.
Subprocessor listPrivacy policyWebsiteJob postings
| Company | Rustici Software | SendGrid |
|---|---|---|
The two technologies
Rustici Software
ProductivityRustici is a company that helps eLearning platforms implement standards like SCORM, the Experience API (xAPI), cmi5, LTI and AICC. It provides tools and knowledge to help companies create, distribute, manage and play eLearning-compliant content.
Summarized from rusticisoftware.com on 8 Nov 2026.
62% of the 13 companies we see using Rustici Software also show the other.
All 13 companies using Rustici Software13 name it as a subprocessorMore in Productivity
SendGrid
by Twilio · Email and communicationsSendGrid is listed as an email and marketing campaigns product. It is used for email and marketing campaigns.
Summarized from sendgrid.com on 8 Nov 2026.
1% of the 989 companies we see using SendGrid also show the other.
All 989 companies using SendGrid874 name it as a subprocessorMore in Email and communications
Other pairs
Companies with their own evidence for both.
More with Rustici Software
Questions
How many companies use both Rustici Software and SendGrid?
8 companies in StrataDB's data have public evidence for both, and 8 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.
Which companies use Rustici Software and SendGrid?
Blue Sky eLearn, Channeltivity, Confirm, Fit2Trade and GoSkills.com, and 3 more companies. Each one links to the evidence behind it.
How does StrataDB know a company uses Rustici Software and SendGrid?
From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.
Find every company using Rustici Software and SendGrid
See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call